Ozzy Osbourne Announces ‘Farewell’ Tour Taking Him Into 2020

“People keep asking me when I’m retiring,” Ozzy said in a statement. “This will be my final world tour, but I can’t say I won’t do some shows here and there.” This tour comes after five decades and more than 2,500 shows for Osbourne, who was frontman for Black Sabbath, which formed in 1968.